Selsil - POLYURETHANE SEALANT

Selsil Polyurethane Adhesive Sealant (600 ml Foil Sausage / 50 Shore A) is a premium single-component (1K) moisture-curing polyurethane engineered for high-strength bonding, seam sealing, and vibration dampening in automotive and industrial applications.

Reacting with ambient humidity, it cures into a tough, permanently elastic rubber. Featuring a heavy-bodied thixotropic consistency, it will not slump or sag even when applied in thick beads on vertical surfaces. It offers low shrinkage without cracking, making its high elasticity ideal for dampening structural vibrations and reinforcing vehicle bodies.

Exhibits outstanding direct adhesion to bare and painted sheet metal, glass, and ceramic substrates. Once cured, it is fully overcoatable with all acrylic topcoats. It is water and weather resistant (note: lower tolerance to prolonged direct UV radiation).

Key Features & Benefits:

• Superior Multi-Substrate Adhesion: Bonds strongly to raw and painted steel, metals, glass, and ceramics.
• Non-Sag Thixotropic Paste: Holds shape perfectly in thick beads without slumping on vertical seams.
• Vibration & Impact Dampening: High elasticity (50 Shore A hardness) reinforces body panels and eliminates acoustic rattle.
• Low Shrinkage: Cures without cracking or volume loss, maintaining a leak-proof seal.
• Overcoatable: Compatible with all standard acrylic automotive paints and lacquers.
• Weatherproof: Impervious to water, humidity, and general outdoor elements.

Applications:

• Automotive body seam sealing, panel bonding, and weld joints on cars, trucks, and buses.
• Direct glazing auxiliary bonding and sealing of metal and ceramic parts.
• General industrial sealing where high flexibility and structural strength are required.

Technical Specifications:

• Brand: Selsil
• Product Type: 1K Polyurethane (PU) Adhesive & Sealant
• Packaging: 600 ml Foil Sausage (Packs)
• Hardness Rating: 50 Shore A
• Available Colors: Grey, Black
• Form: Thixotropic paste
• Topcoat Compatibility: Paintable with acrylic paints